Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 918 [Rate centres in NPA 918] [Dial plan for NPA 918]

NXX: 759

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
918-759 A Okmulgee OK OKMLOKMADS0  9533 SOUTHWESTERN BELL 538      
918-759 0 Okmulgee OK   6272 UNITED STATES CELLULAR - OK 538      
918-759 1 Okmulgee OK   6272 UNITED STATES CELLULAR - OK 538      
918-759 2 Okmulgee OK   9533 SOUTHWESTERN BELL 538      
918-759 3 Okmulgee OK   6272 UNITED STATES CELLULAR - OK 538   2007-02-20   
918-759 4 Okmulgee OK   9533 SOUTHWESTERN BELL 538      
918-759 5 Okmulgee OK   9533 SOUTHWESTERN BELL 538      
918-759 6 Okmulgee OK   9533 SOUTHWESTERN BELL 538      
918-759 7 Okmulgee OK   6272 UNITED STATES CELLULAR - OK 538   2004-10-20   
918-759 8 Okmulgee OK   6272 UNITED STATES CELLULAR - OK 538      
918-759 9 Okmulgee OK   9533 SOUTHWESTERN BELL 538      

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.